Synthesis of Cyclohexanone Pentaerythritol Ketal Catalyzed by Sulfonated Zeolite

DOI

10.2991/icmea-16.2016.48How to use a DOI?

Keywords

Cyclohexanone Pentaerythritol Ketal, X-Ray Structure, Thermal Character.

Abstract

In the previous research, it has been found that cyclohexanone pentaerythritol ketal has some bioactivity in the treatment of hurt in sports. In this work, cyclohexanone pentaerythritol ketal was synthesized from cyclohexanone and pentaerythritol by condensation catalyzed by zeolite and modified zeolite, and the reaction condition was discussed. It was characterized by NMR, MS spectrum and single-crystal X-ray diffraction. It crystallizes in orthorhombic space group, P21, with a unit cell dimensions of a = 11.1214(9) , b = 13.9216(6)  and c = 11.6658(10) . There are two molecules with different conformation in the crystal, varying from bond lengths to angles. The stacking interaction is responsible for the crystal's 1-D supra-molecular structure.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jing-Fang XU
AU  - Jian-Long DONG
AU  - Qiang DENG
AU  - Xue-Fan GU
AU  - Ying TANG
AU  - Zhi-Fang ZHANG
PY  - 2016/12
DA  - 2016/12
TI  - Synthesis of Cyclohexanone Pentaerythritol Ketal Catalyzed by Sulfonated Zeolite
BT  - Proceedings of the 3rd International Conference on Material Engineering and Application (ICMEA 2016)
PB  - Atlantis Press
SP  - 292
EP  - 296
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmea-16.2016.48
DO  - 10.2991/icmea-16.2016.48
ID  - XU2016/12
ER  -